<div class="modal fade" role="dialog" id="grant-modal" data-backdrop="true">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span></button>
                <h4 class="modal-title">授权信息</h4>
            </div>
            <div class="modal-body">
                <ul id="menu-tree" class="ztree"></ul>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal">取消</button>
                <button type="button" class="btn btn-primary" id="grant-save">保存</button>
            </div>
        </div>
    </div>
</div>